BIG BOLT NUT is an ISO 9001 : 2015 Certified Company.We are manufacturing high tensile bolts & fasteners in bigger diameter bolt nuts & HV grade hot dip galvanised fasteners, We are the biggest manufacturers in India for bigger diameter bolts & nuts in high tensile & stainless steel grade and fasteners to major contractors and consultants undertaking these projects in India, … Learn about Stud bolt, nuts, machine bolts and washers that used as pipe fasteners with ASME Flanges. ... Square U-Bolt Anchor Bolt Square U-Bolt Anchor Bolt. Model Specification for the Purchase of Structural Bolting Assemblies and Holding Down Bolts . ASTM A307 specifications covers 2 bolting grades with requirements for chemical composition, mechanical properties, heat-treatment, recommended nuts-washers and bolt markings. The numerals approximate 1/100 of the minimum tensile strength in MPa. USEFUL FORMULAE. T = Total flange thickness. The Tata Bolt has 1 Diesel Engine and 1 Petrol Engine on offer. Bolts and screws are parallel threaded, headed fasteners and are designed to be used with either a nut or in to a threaded hole in order to generate a clamp load. above 1". DIN 6923 Flange Nut; DIN 6923 Flange Nut A2 Stainless Steel; DIN 6926 Hex Flange with Nylon Insert; DIN 6927 All Metal Hex Flange Nut; Hex Flange Nut (JIS) Slotted Nuts. Kilograms of Nuts required for 50 kgs of Bolt with Nut = No. of the bolt proof loads specified for SAE J-429 Grade 8, and ASTM A-354 Grade BD bolts. Size Recommended Torque; Grade 2 Grade 5 Grade 8 18-8 S/S Bronze Brass; Coarse Fine Coarse Fine Coarse Fine Coarse Fine Coarse Fine Coarse Fine #4*-----5.2-4.8-4.3 The values shown in the chart are to be used as a mid-range guideline. A nut is a type of fastener with a threaded hole. mentioned in the specification. DIN 935 Hex Castle Nut; Miscellaneous. Production of ss 304 fasteners such as UNS S30400 Nuts, Washer, Stud Bolts, Bolts, screws, Hex Bolt, Threaded Rod, and Nut Bolts could use standards or specifications set by regulatory bodies like the ASTM. Clamp loads for Grade C lock . Ab Cross-sectional area based upon the nominal diameter of bolt, in.2 D Slip probability factor as described in Section 5.4.2 Du Multiplier that reflects the ratio of the mean installed bolt pretension to the specified minimum bolt pretension, Tm, as described in Section 5.4.1 Stainless steel Fasteners are highly alloyed iron-based family of metals with a minimum content of element chromium ranging between 10% to 11%. The distinction between a bolt and a screw is poorly-defined. Bolt & Nut Australia Pty Ltd | Suppliers of Fasteners & Fastener Kits Online, Brisbane >> ... Our site has lots of features to assist, a comprehensive technical specification database and “shop by filters” which helps narrow your search down on a product page. 18 Quality of marking is satisfactory. We are a Western Canadian company with four locations to serve you. Connecter (Long) Nut. Standard Specification for ASTM A194, Din 934/Din EN ISO 4032 Hex Head Nuts, SS 316/ SS 304 Grade, ASTM A193, Din 933/Din EN ISO 4017 Hex Set Screws, Din 931/Din En Iso 4014 Bolts, HV 14399_4 Bolts & Nuts Definitions of terms are located below the chart. Bolt and Nut World is a proudly B-BBEE compliant company that takes pride in providing professional fastener solutions and services for any client issues at hand. Nuts are almost always used in conjunction with a mating bolt to fasten multiple parts together. Different Kinds of Fasteners, Material, specification & standard. of Nuts per Kg Kilograms of Bolts required for 50 kgs of Bolt with Nut = No. Bolting torque to develop 50% Bolt Yield Stress at Nut Factor, K=0.16; This Table is applicable to Never-Seize paste and Fel-Pro lubricant, K=0.16. 2,133 nut bolt specification products are offered for sale by suppliers on Alibaba.com A wide variety of nut bolt specification options are available to you, such as api. of Bolts per Kg + No. Use the dimensions of your bolt to determine the appropriate size nut. The ASTM A490M is the metric A490 structural bolt (not to be confused with the DIN 6914: 10.9 structural bolt. The following symbols are us ed in this Specification. รวมความรู้ต่างๆ เช่น We have proudly served our customers from these two locations for over 35 years. Call us today. AISI 304 is most versatile and most common type of steel, it is also termed as 18/8 which is given on the basis of its composition where 18% of nickel and 8% of chromium is used. Joint. d = Heavy hex nut thickness (equals nominal bolt diameter; see ANSI B 18.2.2: Square and Hex Nuts). Products: > รวมผลิตภัณฑ์ Products แยกตามกลุ่ม: > Bolts and Screws โบล์ท และ สกูร > Socket Bolt & Set Screw > Nuts น๊อต > Tapping Screws > Washers > Rivets > Pins > Self Clinching Group & Made to Order; Knowledge. Enquiries? No. Our metric stud bolt to nut table is meant to help determine the correct size bolt or nut for your purpose. For all compliance and specification information, download technical data sheets for Allfasteners products. IFI-100 does not . high-strength, heavy hex structural bolt. ... Property class Bolt Nut(1) Washer 4.6 BS 4933 BS EN ISO 4032(2) (Property Class 5)(3) BS EN ISO 7091 (100HV) 8.8 BS 4933 BS EN ISO 4032(2) (Property Class 8)(3) BS EN ISO 7091 The two partners are kept together by a combination of their threads' friction (with slight elastic deformation), a slight stretching of the bolt, and compression of the parts to be held together. The above Table is applicable only for ASTM A320 Grade B8, Class 2 and A193 Grade B8, Class 2 Stud Bolts. t = Plus tolerance for flange thickness. The correct match for a nut used with bolts of property class 10.9 is a grade 10 nut. Govt Certified ASTM A193 Stainless Steel Fasteners manufacturer in India, check Stainless Steel Bolt Grades and weight chart. 1.4301 Bolt/Nut Manufacturer in India. Our Edmonton location was incorporated in 1965, followed by Nisku in 1975. ASME flanges has a minimum four bolt hole and for higher diameter flanges, number of bolt holes are always in … 18914 East Industrial Parkway | New Caney, TX 77357 | www.fastorq.com | Main: 281.449.6466 | 1.800.231.1075 BOLT SPECIFICATIONS For Standard ANSI Flanges nuts equal 75% . M6 to M16 . A490 Bolts and Nuts Supplier in India. Bolt Specs, Features and Price. This number also represents the appropriate class of bolt with which the nut should be matched. These are 304 SS material. No. Bolt and Nut World is one of the Western Cape's key suppliers of standard and specialized fasteners. There are 535 suppliers who sells nut bolt specification on Alibaba.com, mainly located in Asia. These bolts are intended for use in structural connections and therefore have shorter thread lengths than standard hex bolts. Welcome to the Nut & Bolt website. This specifications covers various alloy & stainless steel bolting grades with requirements for chemical composition, mechanical properties, heat-treatment, recommended nuts-washers and bolt markings. 19 Protection IRS/T-28-1973 Whether all the nut & bolts have been protected with approved rust preventive compounds and dried completely. Structural Bolt and Manufacturing is centrally located in Nashville, Tennessee providing efficient distribution throughout the continent.anchor bolt,f1554 grade 36,f1554 grade 55,f 1554 grade 105,swedge bolts,a325.a325 tension bolts,bolts,a325 lib,twistoff,twist off bolts. Depending on the length of the bolt, it can come with standard threading or full threading. Product In clause 5, the designation of hexagon nut, style 1 shall be read as: ‘Hexagon nut - IS 1364( Part3)/1S04032 -M12 -8’ in p/ace of ‘Hexagon nut -ISO 4032- M12 -8’ PACKAGING The packaging of hexagon nuts shall be in accordance with IS 1367 ( Part 18 ) : 1996 ‘Industrial Inspector. See Figure 2.0-1. The bolt chart provides both US and metric stud sizes. Bolts have a plain unthreaded portion of body acting as a dowel, pinning the joint against sideways force. 20 Packing IRS/T-28-1973 Marking: 17 IRS/T-28-1973 Specified marking at various locations has been done. S = 0 for BX assemblies. of Bolts per Kg X 50. ASTM A307 specification for carbon steel bolts, studs, threaded rods and other externally threaded fasteners with 60 ksi tensile strength. Metric Stud Bolt To Nut Size Chart. of Bolts per Kg + No. Most ASTM specifications allow for the production of metric series and inch series fasteners from the same specification. of Nuts per Kg X 50. ** Torque values The function of a bolt is for the assembly of two unthreaded components, with the aid of a nut. properties of grade 8.8 bolt & nut (iso) bolt size pitch stress area mm2 bolt/stud/screw iso 898-1 gr.8.8 nut iso 898-2 gr.8 proof stress n/mm2 proof load kn tensile stress n/mm2 tour-que* n-m hard-ness hrc elonga-tion# % proof stress n/mm2 proof load kn hard-ness hrc m6 1 20.1 580 11.7 800.0 9.4 22-32 12.0 855 17.2 30 max govern lock nuts . High Strength Structural Bolt M24 × 140 IS : 3757—8.8S galvanized 7.1 If the bolt in the above example is required with a hot-dip galvanized high strength structural nut (see IS : 6623-1985 ), the letter N shall be added to the designation as follows: High Strength Structural Bolt M24 × 140 N IS : 3757—8.8S galvanized 8. The Diesel engine is 1248 cc while the Petrol engine is 1193 cc . ASTM A193 specification for alloy-steel and stainless steel fasteners for high tensile or high temperature applications. of Nuts per Kg Approx Weight of one plain round washer = bolt size pitch stress area mm2 bolt/stud/screw iso 898-1 gr. If you have a specific fastener requirement, let us solve it - No job is too big or too small. ... Countersunk Barrel Nut 302 Stainless TDS Countersunk Barrel Nut 302 Stainless TDS. of the bolt proof loads specified for SAE J-429 Grade 5, and ASTM A-449 bolts. EN 3506-1 A2 70 Bolt Specification. The academic distinction, per Machinery's Handbook, is in their intended design: bolts are designed to pass through an unthreaded hole in a component and be fastened with the aid of a nut, although such a fastener can be used without a nut to tighten into a threaded component such as a nut-plate or tapped … Since it is made out of such strong materials, these high quality grade 8.8 bolts are often used in high-temperature environments like automotive parts assembly. An ASTM A325 or A490 bolt, an ASTM F1852 twist-off-type tension-control bolt or an alternative-design fastener that meets the requirements in Section 2.8. One such specification that covers 304 stainless steel bolt for high-temperature use is the ASTM A193. SS UNS S30400 Square Bolt/Nut, Suppliers of ASTM A193 304 Stainless Steel Hex Head Bolt, SS 304 Dome nuts, 304 SS Coupling Nut Exporter, Stainless Steel WERKSTOFF NR. For example, a nut of property class 8 has a minimum tensile strength of 800 MPa. P = Maximum end point height (1.5 x Pitch of thread). For example, ASTM A490 allows for the production of ASTM A490M. In applications where vibration or rotation may … S = Flange face standoff. 10.9 nut iso 898-2 gr.10 proof stress n/mm2 proof load kn tensile stress n/mm2 tour-que* n-m hard-ness hrc elonga-tion# % proof stress n/mm2 proof load kn hard-ness hrc m6 1 20.1 830 16.7 1,040.0 13.4 32 … L = Calculated stud bolt length. The party responsible to ensure that the contractor has satisfied the provisions of this Specification in the work. The ASTM A490 specification covers quenched and tempered, alloy steel, heavy hex structural bolts from 1/2" diameter through 1-1/2" diameter with a minimum 150 ksi tensile. Located in Asia to ensure that the contractor has satisfied the provisions this. Loads specified for SAE J-429 Grade 8, and ASTM A-354 Grade BD bolts with four to... On the length of the minimum tensile strength in MPa above table is meant to determine. 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